Question

You pick a card at random .without putting the first card back you pick a second card at random what is the probability of picking a 4 and then picking 4

Answer 1

For on it depends on how many cards you have and how many 4's there are

Explanation:

So say you had 16 cards and 3 of them were 4 the probability of you picking a 4 is 3 of 16.